Mio vs Olivia

Baby Name Comparison — 2026

Popularity Comparison

Mio Rank #6,827
Olivia Rank #1

Olivia is more popular, ranked #1 vs #6827 for Mio.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Mio ___

No pairings available yet.

Olivia ___

  • Olivia Rose
  • Olivia Grace
  • Olivia Jane
  • Olivia Mae
  • Olivia Claire
  • Olivia Jade

Sibling Name Ideas

Names that pair well as siblings.

If you choose Mio

No sibling data available yet.

If you choose Olivia

Liam Noah Charlotte Emma Sophia

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Mio or Olivia more popular?

Olivia is more popular, ranked #1 compared to Mio at #6827 in the United States.

What do Mio and Olivia mean?

Olivia means "olive tree" (Latin origin).

Are Mio and Olivia boy or girl names?

Mio is primarily a girl name. Olivia is primarily a girl name.

More Comparisons

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← Full profile: Mio ← Full profile: Olivia Browse all baby names